Results 71 to 80 of about 57,561 (211)

Acute Mesenteric Ischemia Secondary to Protein C Deficiency: A Case Report

Clinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT A 43‐year‐old hypertensive male presented with severe abdominal pain, nausea, and constipation due to Protein C deficiency with lupus anticoagulant. CT angiography revealed thrombotic occlusion of mesenteric arteries with collateral circulation.
Moeez Ahmad Saeed, Asad Ullah Khan, Aniqa Iqbal, Muhammad Usman Mehmood, Ahmed Ayyan, Hashim Mohamed Siraj, Wasfa Shafiq, Ali Gohar, Muhammad Husnain Ahmad   +8 more
wiley   +1 more source

A Paradoxical Case of Bleeding and Clots: The Hidden Thrombotic Threat in Immune Thrombocytopenic Purpura

Clinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT Immune thrombocytopenic purpura (ITP) is typically characterized by mucocutaneous bleeding, yet paradoxical thrombotic events are increasingly recognized, particularly in patients treated with thrombopoietin‐receptor agonists (TPO‐RAs) such as eltrombopag.
Nayon Kumar Sarker, Sudipta Das, Md. Kamrul Alam, Sreyoshi Dutta Sarker, Md. Habibur Rahman   +4 more
wiley   +1 more source

Mesoscale Simulations of Blood Coagulation in Flow and Quiescent Domains Using SDPD

International Journal for Numerical Methods in Biomedical Engineering, Volume 42, Issue 9, September 2026.
Mesoscale simulations show how flow conditions and domain type (flow vs. quiescent) influence thrombin and fibrin dynamics. Changes in Reynolds and Péclet numbers, together with fibrinogen levels, affect both spatial patterns and temporal evolution, highlighting the importance of transport–reaction coupling beyond well‐mixed conditions.
Marina Echeverría Ferrero, Nicolas Moreno, Marco Ellero   +2 more
wiley   +1 more source

Cytokine‐Driven Hyperinflammation in Long COVID: Mechanisms, Biomarkers, Complement Dysregulation, and Emerging Immunotherapies—A Narrative Review

Health Science Reports, Volume 9, Issue 9, September 2026.
ABSTRACT Background and Aims Long COVID, also known as post‐acute sequelae of SARS‐CoV‐2 infection (PASC), is a multisystem condition characterized by persistent symptoms that continue beyond the acute phase of infection. Growing evidence indicates that sustained immune dysregulation involving cytokine‐mediated inflammation, complement activation ...
Emmanuel Ifeanyi Obeagu
wiley   +1 more source

Metalorganic Titanium Treatment to Change Enamel Optical Properties

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 114, Issue 9, September 2026.
ABSTRACT Observational studies have shown that human teeth with higher concentrations of titanium traces have better optical properties. The aim of this study was to investigate how titanium ion infiltration into tooth enamel affects its optical properties by studying the diffusion and reactivity of titanium compounds in tooth enamel and how this ...
Yara Oweis, Amir Elhadad, Sophia Smith, Qiman Gao, Emily Buck, Mohamed‐Amine Mezour, Wenge Jiang, Javier Vargas Balbuena, Sailer S. Dos Santos, Marta Cerruti, Faleh Tamimi   +10 more
wiley   +1 more source

A Beginner's Guide to Study the Role of Extracellular Vesicles in Coagulation

Journal of Extracellular Biology, Volume 5, Issue 9, September 2026.
ABSTRACT This guide provides an overview of information that is needed to understand and study the coagulant functions of extracellular vesicles (EVs) in human body fluids. Although EV research has expanded rapidly, the physiological functions of EVs remain incompletely understood, and coagulation is one of the first biological functions that was ...
Rienk Nieuwland, Jillian W. P. Bracht, Joost C. M. Meijers, Johannes Thaler   +3 more
wiley   +1 more source

Heparan Sulfate Proteoglycans: Master Regulators of Cellular Signaling, Tissue Development, and Neural Function

Journal of Neuroscience Research, Volume 104, Issue 9, September 2026.
Ubiquitous cell‐associated, cytoplasmic, synaptic and extracellular matrix HS‐proteoglycans are multifunctional regulators of tissue form and function. HS‐proteoglycans have diverse functions as growth factor co‐receptors in cell proliferation, differentiation, tissue development, mechanical stabilization, synaptogenesis, synaptic plasticity, and ...
James Melrose
wiley   +1 more source

Role of defensins in immunothrombosis

Rheumatology &Autoimmunity, Volume 6, Issue 3, Page 138-148, September 2026.
Defensins are important proteins that link the immune system and blood clotting, playing a key role in immunothrombosis. α‐defensins mainly come from neutrophils, while β‐defensins are produced by epithelial cells and platelets. These proteins help form blood clots in several ways: they slow down clot breakdown (fibrinolysis), activate platelets, and ...
Yuebing Wang, Guijuan Guo, Xiangjun Liu, Xiaoyu Chen, Wenqiong Wang, Patapong Towiwat, Ru Li, Chun Li   +7 more
wiley   +1 more source

Palliative Debulking of an Aortic Body Tumour With Right Atrial Invasion in a Dog Under Partial Cardiopulmonary Bypass

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
This report describes a French Bulldog that developed severe right‐sided congestive heart failure due to mechanical obstruction of venous return by a heart‐base tumor extending into the right atrium. Partial cardiopulmonary bypass‐assisted palliative debulking relieved the obstruction and temporarily improved clinical signs and ascites.
Shuji Suzuki, Sachiyo Tanaka, Nobuo Kanno, Takuya Yogo, Yasuji Harada, Masaki Michishita, Yasushi Hara   +6 more
wiley   +1 more source

Left Lateral Segment Liver Transplantation in Small Infants: Outcomes From a High‐Volume Center

Pediatric Transplantation, Volume 30, Issue 9, September 2026.
Left lateral segment liver transplantation achieved excellent graft and patient survival even in infants under 10 kg. Despite higher graft to recipient weight ratios and increased vascular complexity, outcomes remained comparable to larger children when transplantation was performed in a specialized high‐volume center.
Helena Linge, Eva‐Doreen Pfister, Vanessa Muth, Sahar Arbabzadah, Jan Forner, Lisa Felgendreff, Nicolas Richter, Markus Quante, Moritz Schmelzle, Ulrich Baumann, Philipp Felgendreff, Cornelius J. Van Beekum   +11 more
wiley   +1 more source